CN114379898A

CN114379898A - Bottle cap and split charging container with same

Info

Publication number: CN114379898A
Application number: CN202011109325.5A
Authority: CN
Inventors: 郑建民
Original assignee: Jiangxi Niuniu Milk Industry Co ltd
Current assignee: Jiangxi Niuniu Milk Industry Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2022-04-22

Abstract

The invention provides a bottle cap and a split charging container with the bottle cap, wherein the split charging container comprises a bottle body and a bottle cap, the bottle body comprises a bottle body main body and a partition plate formed on the bottle body main body, the partition plate partitions the inner space of the bottle body main body into at least two split charging cavities, the bottle cap comprises a base cap and at least two cap plugs, the base cap comprises a cap base and at least two drainage channels integrally and upwards extending from the base, and the cap plugs are arranged on the drainage channels of the cap base in a sealing and detachable mode.

Description

Bottle cap and split charging container with same

Technical Field

The invention relates to a container, in particular to a bottle cap and a split charging container with the bottle cap.

Background

Beverage bottles and levels are common liquid containers in daily life for holding water or liquid beverages. For example, existing beverage bottles are mostly used for containing a single kind of liquid, such as mineral water bottles, beverage bottles, etc., and people often need to drink different kinds of water or beverages when going out and being used at a table. This requires people to carry two or more different kinds of bottles, and especially, when people are used for dinner and field games, too many bottles are often the burden of people, and a plurality of drinks cannot be drunk up, but the waste is too much.

The beverage bottles widely used in the market are all used by rotating an upper bottle cap left and right, and the whole upper bottle cap and a lower bottle cap are required to be integrated. Before use, the consumer needs to unscrew the entire cap. The sealing film of the bottle mouth can be used after being torn off, and the process is complicated. The bottle cap and the bottle mouth are generally screwed tightly and are easy to be dislocated.

In addition, in the beverage bottle of the prior art, a sealing film is generally required to be arranged at the opening of the beverage bottle for the convenience of sealing and preserving, but impurities in the air are inevitably polluted during and after the unsealing process, so that the quality guarantee time of the beverage is reduced.

Disclosure of Invention

It is a principal advantage of the present invention to provide a bottle cap and a dispensing container with a cap wherein the dispensing container has two or more spaced apart dispensing chambers for receiving beverages in spaced apart relation.

Another advantage of the present invention is to provide a bottle cap and a dispensing container with the bottle cap, wherein the dispensing container is suitable for dispensing two or more different kinds of beverages, which is beneficial to satisfying the demands of users for different kinds of beverages and saving the number of container bottles.

Another advantage of the present invention is to provide a bottle cap and a dispensing container with the bottle cap, wherein the bottle cap of the dispensing container can seal a body of the dispensing container and can also be used as a bottle opening tool for the body, a sealing film of a bottle opening does not need to be opened and torn, the bottle opening is not contacted in the whole process, and the sealed space is more sanitary.

Another advantage of the present invention is to provide a bottle cap and a dispensing container with the bottle cap, wherein the bottle cap of the dispensing container includes a base cap and at least two cap stoppers, wherein the base cap is fastened to the bottle body, the cap stoppers are sealably and detachably engaged with the base cap, and the base cap is sealed by the cap stoppers after the dispensing container is opened, so as to prevent the beverage in the dispensing container from leaking.

Additional advantages and features of the invention will be set forth in the detailed description which follows and in part will be apparent from the description, or may be learned by practice of the invention as set forth hereinafter.

In accordance with one aspect of the present invention, the foregoing and other objects and advantages are achieved in the present invention which comprises:

a base cap including a cap base and at least two drainage channels extending integrally upwardly from the base; and

at least two cap plugs, wherein the cap plugs are sealably and removably disposed to the drainage channels of the cap base.

According to one embodiment of the present invention, the flow-guiding duct includes a duct upper end and a duct lower end integrally extending downward from the duct upper end to the base cap, and a fluid passage slot formed by the duct upper end and the duct lower end, wherein the fluid passage slot communicates with the compartment of the base cap.

According to one embodiment of the present invention, the base cover further comprises at least one positioning plate, wherein the positioning plate is formed between the drainage channels.

According to an embodiment of the present invention, each of the caps comprises a cap body and a cap integrally extending from the cap body, wherein the cap is located at and seals the upper end of the cap body, the cap body comprises a cap fixing end and a cap free end integrally extending downward from the cap fixing end, wherein the cap fixing end is integrally formed at the lower end of the cap, and the cap free end of the cap body has a chamfered cut formed at the end of the cap free end.

According to one embodiment of the invention, the closure further comprises at least one safety ring, wherein the safety ring is arranged below the cap, the safety ring is arranged above the base cap, the safety ring integrally extends downwards from the cap, and the lower side of the safety ring is opposite to the base cap.

According to another aspect of the present invention, there is further provided a dispensing container comprising:

the bottle body comprises a bottle body main body and a partition plate formed on the bottle body main body, and the internal space of the bottle body main body is partitioned into at least two sub-packaging cavities by the partition plate; and

a bottle cap, wherein the bottle cap is disposed on the body, wherein the bottle cap comprises:

Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.

These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the claims.

Drawings

Fig. 1 is an overall schematic view of a dispensing container according to a first preferred embodiment of the present invention.

Figure 2 is a side view of a body of the dispensing container according to the first preferred embodiment of the invention.

Fig. 3A and 3B are overall schematic views of a cap for a separate container according to the first preferred embodiment of the present invention.

Figure 4 is a cross-sectional view of the closure of the dispensing container according to the first preferred embodiment of the present invention.

Fig. 5A to 5D are schematic structural views of a base cap of the bottle cap of the dispensing container according to the first preferred embodiment of the present invention.

Fig. 6 is a sectional view showing the entire structure of the dispensing container according to the first preferred embodiment of the present invention.

Fig. 7A to 7D are schematic views illustrating a stopper of the bottle cap of the dispensing container according to the first preferred embodiment of the present invention.

Figure 8 is a cross-sectional view of the base cap of the closure of the dispensing container according to the first preferred embodiment of the present invention.

Fig. 9A to 9E are schematic views illustrating a method of using the dispensing container according to the first preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to figures 1 to 9E of the drawings accompanying this specification, a vial cap 10 and dispensing container with a vial cap according to a first preferred embodiment of the present invention will be illustrated in the following description. The dispensing container further comprises a body 20, wherein the cap 10 is sealingly connected to the body 20, and a sealing structure is formed by the cap 10 and the body 20.

In detail, the bottle body 20 includes a body 21 and a partition 22 formed on the body 21, and the internal space of the body 21 partitioned by the partition 22 is at least two separated dispensing cavities 201. The partition 22 is used to space and separate the sub-chambers 201 so that the sub-chambers 201 are independent from each other. Preferably, in the preferred embodiment of the present invention, the sub-chambers 201 spaced apart from each other can be used for containing different beverages, the same kind or different kinds of beverages, such as milk, tea, etc. The partition 22 is spaced between the dispensing chambers 201 and is used for separating beverages contained in different dispensing chambers 201. It is worth mentioning that, as an example, in the preferred embodiment of the present invention, the dispensing container is a two-part bottle, that is, the number of the dispensing cavities 201 of the dispensing container is two. It will be understood by those skilled in the art that the dispensing container may also be embodied as a three-way bottle or a multi-way bottle, which will not be described herein.

Accordingly, the bottle body 20 has at least two bottle openings 202, wherein the bottle openings 202 correspond to the sub-packaging cavities 201 of the bottle body 20, that is, the bottle openings 202 communicate with the sub-packaging cavities 201 of the bottle body 20. By way of example, in the preferred embodiment of the present invention, the number of the sub-packaging cavities 201 of the bottle body 20 is two, and preferably, the partition 22 is longitudinally spaced apart from the bottle body 21, and the partition 22 is located at the middle position of the bottle body 21. In other words, the partition 22 separates the body 21 to form two sub-chambers 201 with equal space volume. The bottle mouth 202 is located at the upper end opening of the body main body 21 of the bottle body 20, beverage is filled into the sub-packaging cavity 201 from the bottle mouth 202, and the beverage contained in the sub-packaging cavity 201 is poured out from the bottle cap 10 from the bottle mouth 202.

It is worth mentioning that in this preferred embodiment of the invention, the dispensing container is simple to use in homes, hotel rooms, and wine tables. The dispensing container can be used as a container bottle for large-volume beverages, wherein the entire volume of the dispensing container is greater than 500ml, for example, the entire volume of the dispensing container is 1L, and the volume of each dispensing cavity 201 of the bottle body 20 is 500 ml.

As shown in fig. 2, the body main body 21 includes an upper body end 211 and a lower body end 212 integrally extending downward from the upper body end 211, wherein the bore of the upper body end 211 is smaller than the bore of the lower body end 212, and the bottle cap 10 is fastened to the upper body end 211 of the body main body 21. The bottle body 20 further comprises an encapsulation film 23, wherein the encapsulation film 23 is disposed on the upper end 211 of the bottle body 21, and is used for sealing each sub-packaging cavity 201 of the bottle body 20. It is worth mentioning that the sealing film 23 is a thermoplastic material made of plastic, wherein after the beverage is filled, the sealing film 23 seals the beverage, so that the beverage liquid in the dispensing cavity 201 is isolated from the external environment. Alternatively, in other alternative embodiments of the present invention, the sealing film 23 may be made of other sealing materials, such as a membrane attached to the main body 21 of the bottle body or a sealing cover covering the upper end of the main body 21 of the bottle body. It will be appreciated that the specific embodiment of the sealing membrane 23 in this preferred embodiment of the invention is herein by way of example only and not by way of limitation.

As shown in fig. 3A to 4, the bottle cap 10 is disposed on the bottle body 20, wherein the beverage stored in each dispensing cavity 201 of the bottle body 20 can be separately or simultaneously discharged through the bottle cap 10. In other words, the user can open and/or close each of the sub-chambers 201 of the bottle body 20 according to actual needs, so as to derive the beverage in each of the sub-chambers 201 of the bottle body 20 according to the needs. The bottle cap 10 is disposed on the upper end 211 of the body 21, and the respective dispensing cavities 201 of the body 20 are blocked and/or communicated by the bottle cap 10, so as to allow the beverages in the respective dispensing cavities 201 of the body 20 to be respectively and/or simultaneously poured out.

In detail, the bottle cap 10 includes a base cap 11 and at least two cap plugs 12 disposed on the base cap 11, wherein the at least two cap plugs 12 are sealably disposed on the base cap 11 to open and/or close the base cap 11. The base cap 11 is fixedly disposed at the upper end 211 of the body main body 21, wherein the beverage in the dispensing cavity 201 of the body 20 is poured outwardly through the base cap 11 of the bottle cap 10. The base cap 11 includes a cap base 111 and at least two drainage ducts 112 extending upward from the cap base 111, wherein the cap plug 12 is sealably and detachably disposed to the drainage ducts 112 of the base cap 11. It is worth mentioning that the drainage channel 112 of the base cap 11 is aligned with the dispensing cavity 201 of the bottle body 20, so that the beverage in the dispensing cavity 201 is guided out through the drainage channel 112 of the base cap 11. In other words, the drainage duct 112 is adapted to guide the beverage of the dispensing chamber 201 of the bottle body 20 outwardly.

The cap base 111 is fixed to the body upper end 211 of the body main body 21. The base cap 11 of the bottle cap 10 is fixed to the body main body 21 by screw fastening or snap fastening. Preferably, in the preferred embodiment of the present invention, the base cap 11 of the bottle cap 10 is fixed to the body 21 in a snap-fit manner, so as to prevent the drainage channel 112 from being misaligned with the dispensing cavity 201 of the body 20 due to manufacturing process errors or rotation. In other words, the drainage channel 112 can be positively aligned with the sub-packaging cavities 201 of the bottle bodies 20 by clamping, so that the beverages in the different sub-packaging cavities 201 are prevented from being mixed when the beverages are poured.

As shown in fig. 7A to 7D, the cap base 111 of the base cap 11 is fastened to the outer side of the cap body upper end portion 211 of the body main body 21, wherein the cap base 111 has an inner sidewall 1111 and a retainer ring 1112 integrally extending inward from the inner sidewall. Accordingly, the body main body 21 further comprises at least one limiting ring 213, wherein the limiting ring 213 is integrally formed on the outer edge of the upper end 211 of the body main body 21, and the limiting ring 213 corresponds to the retaining ring 1112 of the cap base 111. When the base cap 11 is fixed to the bottle body 20, the snap ring 1112 of the base cap 11 is located at the lower end of the limiting ring 213 of the bottle body main body 21, and the base cap 11 is prevented from being detached by the interaction between the limiting ring 213 and the snap ring 1112. In other words, the base cap 11 is fixed to the cap upper end 211 of the body main body 21.

The lid base 111 of the base lid 11 further comprises at least one guide 1113, wherein the guide 1113 integrally extends inwardly from the inner sidewall 1111 of the lid base 111. The body main body 21 is further provided with at least one guiding groove 214, wherein the guiding groove 214 is adapted to the guiding part 1113 of the cap base 111 to guide the base cap 11 to be fastened to the body main body 21 of the body 20. It is understood that, when the base cap 11 is snapped on the body main body 21 of the body 20, the guide 1113 is guided by the guide groove 214, and the base cap 11 is prevented from rotating relatively to the body 20 by the guide groove 214.

The base cap 11 further comprises a sealing ring 113 and at least one sealing spacer 114, wherein the sealing ring 113 and the at least one sealing spacer 114 integrally extend downward from the upper end of the cap base 111. When the base cap 11 is fastened to the body 20, the sealing ring 113 is just opposite to the inner side of the upper edge or upper edge of the upper end 211 of the body 21, and the sealing ring 113 is tightly attached to the inner side of the upper edge or upper edge of the upper end 211 of the body to prevent the beverage in the dispensing cavity 201 from leaking out from the edge. The sealing division bar 114 faces the upper edge of the partition 22 of the bottle body 20, and the sealing division bar 114 is tightly attached to the upper edge of the partition 22 to prevent the beverage in different dispensing cavities 201 from mutually permeating.

It should be noted that, in the preferred embodiment of the present invention, the base cap 11 of the bottle cap 10 is made of plastic or rubber material, and preferably, the base cap 11 is made of PE material. It can be understood that the base cap 11 has a certain elasticity and can be fastened to the outside of the body main body 21 of the body 20 to enhance the sealing between the base cap 11 and the body 20. Alternatively, in other alternative embodiments of the present invention, the base cap 11 of the bottle cap 10 may be made of other materials, such as metal, or other plastic materials, such as PP. Accordingly, it will be understood by those skilled in the art that the material of the base cover 11 is shown herein by way of example only, and not by way of limitation.

As shown in fig. 6, the sealing ring 113 and the sealing division bar 114 form two or more compartments 110 spaced apart from each other, wherein the compartments 110 are in communication with the flow guide 112, and the beverage in the dispensing cavity 201 of the bottle body 20 is communicated to the flow guide 112 through the compartments 110.

Each flow-guiding duct 112 comprises a passage upper end 1121 and a passage lower end 1122 integrally extending downward from the passage upper end 1121 to the base cover 11, and a fluid through groove 1123 formed by the passage upper end 1121 and the passage lower end 1122, wherein the fluid through groove 1123 communicates the compartment 110 of the base cover 11 with the external environment.

It should be noted that the diameter of the upper end 1121 is slightly smaller than the diameter of the lower end 1122. The cap plug 12 is detachably disposed in the fluid through groove 1123 of the drainage duct 112, and the fluid through groove 1123 of the drainage duct 112 is sealed and/or opened by the cap plug 12.

The base cap 11 further includes at least one positioning plate 115, wherein the positioning plate 115 is formed between the drainage channels 112, which is used to space the drainage channels 112 and guide the insertion of the cap plugs 12 into the fluid through slots 1123 of the corresponding drainage channels 112. A positioning groove 1150 is formed between the positioning plate 115 and the adjacent drainage channel 112, and when the cap plug 12 is inserted into the drainage channel 112 of the base cap 12, the insertion of the cap plug 12 is guided by the positioning groove 1150.

As shown in fig. 8 to 9, each of the caps 12 includes a cap body 121 and a cap 122 integrally extending from the cap body, wherein the cap 122 is located at an upper end of the cap body 121 and seals the upper end of the cap body 121.

The cap 12 can be supported and fixed by the upper end 1121 of the drainage channel 112, and the sealing film 23 is broken by the cap body 121 of the cap to conduct the dispensing cavity 201 of the bottle body 20 to the fluid through groove 1123 of the drainage channel 112. The plug main body 121 includes a plug fixing end 1211 and a plug free end 1212 integrally extending downward from the plug fixing end 1211, wherein the plug fixing end 1211 is integrally formed at a lower end of the cap 122, and a user can press the plug main body 121 through the cap 122.

The cap plug free end 1212 of the cap plug body 121 has a chamfered cut 1210, the chamfered cut 1210 being formed at an end of the cap plug free end 1212, the chamfered cut 1210 of the cap plug free end 1212 being capable of piercing or tearing the sealing membrane 23 when the cap plug body 121 is pressed to the sealing membrane 23. In other words, the user can operate the cap 122 by pressing, so that the closure body 121 moves downward along the fluid through groove 1123 of the drainage channel 112, wherein the chamfered notch 1210 of the closure body 121 can pierce the sealing film 23 to conduct the dispensing cavity 201 of the body 20 and the fluid through groove 1123 of the drainage channel 112.

It is understood that the sealing film 23 is broken by the cap free end 1212 of the cap body 121 by pressing, rotating or rotary pressing to open the dispensing cavity 201 of the body 20. Preferably, in this preferred embodiment of the present invention, the chamfered cut 1210 formed at the closure free end 1212 of the closure body 121 pierces the inside of the sealing membrane 23, i.e., the side close to the diaphragm 22. The cap free end 1212 of the cap body 121 has a pointed end 12121 and a chamfered portion 12122 extending obliquely upward from the pointed end 12121, and the pointed end 12121 of the cap free end 1212 is located on a side adjacent to the partition 22 when the cap 12 is placed in the fluid through groove 1123 of the flow-guiding duct 112.

The drainage duct 112 supports and prevents the cap plug body 121 from being detached, and the cap plug body 121 further includes a reinforcing rib 1213, wherein the reinforcing rib 1213 is provided between the cap plug fixed end 1211 and the cap plug free end 1212, and the cap plug body 121 is reinforced by the reinforcing rib 1213. The plug body 121 has an outer sidewall 1214, wherein the reinforcement rib 1213 extends outwardly from the outer sidewall 1214, and wherein the reinforcement rib 1213 protrudes outwardly from the outer sidewall 1214 of the plug body 121.

The drainage duct 112 further includes at least one escape stopping portion 1124, wherein the escape stopping portion 1124 is formed inside the upper end portion 1121 of the passage, and the escape of the cap 12 is prevented by the escape stopping portion 1124 engaging with the reinforcing ribs 1213 of the cap body 121. The escape-stopping portion 1124 protrudes inward from the channel upper end portion 1121, wherein the reinforcing ribs 1213 of the cap body 121 are caught under the escape-stopping portion 1124 of the drainage duct 112, and the escape-stopping portion 1124 prevents the reinforcing ribs 1213 of the cap body 121 from escaping. It will be appreciated that in the preferred embodiment of the present invention, the base cap 11 is a resilient member so that the cap plug body 121 can be pulled out of the drainage duct 112 when a user applies a large force.

The cap body 121 is pressed downward by the cap 122, so that the cap body 121 closes the fluid through groove 1123 of the drainage channel 112, thereby isolating the dispensing cavity 201 of the bottle body 20 from the external environment. Preferably, the outer peripheral shape of the cap plug body 121 is adapted to the inner shape of the fluid through groove 1123 of the drainage duct 112. The thickness and the outer dimension of the cap fixed end 1211 of the cap plug body 121 are slightly larger than the thickness and the outer dimension of the cap free end 1212 of the cap plug body 121, so that when the cap 122 presses the cap plug body 121 downward, the outer circumferential side wall of the cap plug body 121 abuts against the inner side wall of the fluid through groove 1123 of the flow guide channel 112, so that the cap plug body 121 blocks the fluid through groove 1123 of the flow guide channel 112.

Preferably, in the preferred embodiment of the present invention, the hardness of the cap plug 12 is greater than that of the base cap 11, and when the cap plug body 121 is pressed downward by the cap 122, the outer sidewall 1214 of the cap plug body 121 presses against the inner sidewall of the fluid channel of the flow guide 112, so that the flow guide 112 is pressed to be outwardly expanded and deformed, so that the outer sidewall 1214 of the cap plug body 121 abuts against the inner sidewall of the fluid channel of the flow guide 112, thereby facilitating the sealing of the flow guide 112. More preferably, the cap plug 12 is made of PP material. It will be understood by those skilled in the art that the material from which the closure 12 is made is by way of example only and not by way of limitation.

Preferably, the plug body 121 is formed in a hollow cylindrical structure, wherein the cap 122 can be pressed by a user as required to a certain depth, so that the size of the opening formed by penetrating the sealing film 23 on the side of the plug body 121 can be adjusted according to the pressing depth.

The cap 122 includes a roof 1221 and a brim 1222 extending integrally downward from the roof 1221, wherein the brim 1222 and the stopper body 121 form a gap 1220 therebetween, and the passage upper end 1121 of the flow guide 112 is located in the gap 1220 of the cap 122 when the stopper body 121 is inserted into the flow guide 112.

The closure 12 further comprises at least one safety ring 123, wherein the safety ring 123 is arranged below the cap 122, and the safety ring 123 is arranged above the base cap 11, so as to prevent the closure body 121 from moving downwards in the unopened state, and thus prevent the closure body 121 from piercing the sealing membrane 23. Preferably, the safety ring 123 integrally extends downward from the visor 1222 of the cap 122, and the lower side of the safety ring 123 is directly opposite to the base cover 11, so that the cover plug body 121 is prevented from excessively moving downward by the safety ring 123. Preferably, a plurality of spaced holes are provided between the safety ring 123 and the cap 122 so as to separate the safety ring 123 from the cap 122.

It should be noted that in the preferred embodiment of the present invention, the safety ring 123 is a semi-annular structure, wherein the safety ring 123 surrounds the outer periphery of the plug body 121. The safety loop 123 includes a loop main body 1231 and a handle end 1232 integrally extending outward from the loop main body 1231, wherein a user can release the safety loop 123 by breaking the connection between the loop main body 1231 and the cap 122 through the handle end 1232.

It is worth mentioning that in this preferred embodiment of the present invention, the handle ends 1232 of the two safety rings 123 are located on opposite sides of the bottle cap 10 for easy operation by the user. In other words, the handle ends 1232 of the two safety rings 123 are arranged in a staggered manner, which is convenient for the user to use and operate.

Fig. 9A to 9E show a method of using the dispensing container. First, by pulling the handle end 1232 of the safety ring 123, the connection relationship between the ring main body 1231 of the safety ring 123 and the lower end of the cap 122 is broken, thereby releasing the safety ring 123 from the cap 122; pressing the cap 122 so that the cap 122 pushes the stopper body 121 to move downward along the fluid through grooves 1123 of the drainage channel 112, wherein the stopper free end 1212 of the stopper body 121 punctures the sealing membrane 23 of the body 20 under pressure; reverse movement of the closure body 121 by the cap 122 to remove the closure body 121 from the fluid channel 1123 of the drain 112 places the fluid channel 1123 of the drain 112 in communication with the environment.

After the cap plug 12 is removed from the base cap 11, the fluid through groove 1123 of the drainage channel 112 of the base cap 11 is opened, so that the user can operate the bottle body 20 to pour out the beverage in the corresponding dispensing cavity 201. After use, the cap plug 12 is inserted into the fluid through channel 1123 of the drain 112 such that the cap plug 12 blocks the fluid through channel 1123 of the drain 112. By pushing or pressing the cap 122, the outer sidewall of the cap plug body 121 presses the inner sidewall of the drainage channel 112 to expand outward, so that the cap plug 12 is sealed with the drainage channel 112 of the base cap 11.

It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. A bottle cap, comprising:

2. The bottle cap of claim 1, wherein the flow-guiding channel comprises an upper channel end and a lower channel end integrally extending downward from the upper channel end to the base cap, and a fluid channel is formed by the upper channel end and the lower channel end, wherein the fluid channel communicates with the compartment of the base cap.

3. The bottle cap of claim 2, wherein the base cap further comprises at least one positioning plate, wherein the positioning plate is formed between the drainage channels.

4. The bottle cap according to claim 3, wherein each of the caps comprises a cap body and a cap integrally extending from the cap body, wherein the cap is located at and seals the upper end of the cap body, the cap body comprises a cap fixing end and a cap free end integrally extending downward from the cap fixing end, wherein the cap fixing end is integrally formed at the lower end of the cap, and the cap free end of the cap body has a chamfered cut formed at the end of the cap free end.

5. The closure as claimed in claim 4, wherein the plug further comprises at least one safety ring, wherein the safety ring is disposed below the cap, the safety ring is located above the base cap, the safety ring integrally extends downward from the cap, and the lower side of the safety ring is opposite to the base cap.

6. A dispensing container comprising:

7. The bottle cap of claim 6, wherein the flow-guiding channel comprises an upper channel end and a lower channel end integrally extending downward from the upper channel end to the base cap, and a fluid channel is formed by the upper channel end and the lower channel end, wherein the fluid channel communicates with the compartment of the base cap.

8. The bottle cap of claim 7, wherein the base cap further comprises at least one positioning plate, wherein the positioning plate is formed between the drainage channels.

9. The bottle cap of claim 8, wherein each of the caps comprises a cap body and a cap integrally extended from the cap body, wherein the cap is positioned at and seals the upper end of the cap body, the cap body comprises a cap fixing end and a cap free end integrally extended downward from the cap fixing end, wherein the cap fixing end is integrally formed at the lower end of the cap, and the cap free end of the cap body has a chamfered cut formed at the end of the cap free end.

10. The closure as claimed in claim 9, wherein the plug further comprises at least one safety ring, wherein the safety ring is disposed below the cap, the safety ring is located above the base cap, the safety ring integrally extends downward from the cap, and the lower side of the safety ring is opposite to the base cap.